The capital is named after its founder, the Grand Master de la Valette, but from its foundation it has been called Valletta (pop. 1901, 24,685); it contains the palace of the Grand Masters, the magnificent Auberges of the several " Langues " of the Order, the unique cathedral of St John with the tombs of the Knights and magnificent tapestries and marble work; a fine opera house and hospital are conspicuous.
On the main promontory, with Valletta, stands the suburb Floriana; Fort St Elmo, with a lighthouse, stands on the extremity of the promontory; the suburb Sliema lies on the point which encloses the Marsamuschetto harbour; Fort Ricasoli on the opposite point enclosing the east, Grand, or Great Harbour.
The streets of Valletta, paved with stone, run along and across the ridge, and end on each side towards the water in steep flights of steps.
The knights strengthened Valletta and its harbour by bastions, curtain-walls, lines and forts, towards the sea, towards the land and on every available point, taking advantage in every particular of the natural rock and of the marvellous advantages of situation, rendering it then almost impregnable.
Since the British occupation Valletta has been a naval and military station of the first importance.